CIPDB › China Industry › Metallurgy, Mineral & Energy › Aluminum
Aluminium Tubular Busbar 6101, 60631
Aluminum6063Aluminium Tubular BusbarAluminium Busbar
Henan Chalco Aluminum Fabrication Co., Ltd.
Preview:
Product Description Aluminium Tubular Busbar Aluminium tubular busbar refers to the seamless aluminium Tube Pipe which is extruded from pure aluminium or aluminium alloy to be hollow along its longitudinal length. The common alloys of aluminium tubular busbar are 6063, 6061 and 6101. The 6063 alloy is widely used in outdoor high-voltage substation Bus Tube Pipe due to its excellent mechanical and electrical properties. In the case of high strength and low conductivity, the 6061 aluminum alloy bus Tube Pipe is used. In the case of high electrical conductivity and minimum mechanical loss, 6101 alloy Bus Tube Pipe is used.Specs of aluminium tubular busbar:Implementation standard: GB/T27676-2011 aluminum and aluminum alloy bus tube pipe conductor or ASTM B 317M-07Alloy: 6063,6101, 6061Temper: T6 Surface: The product is hollow tubular structure with glossy surface, beautiful appearance and uniform size.OD: from 60mm to 450mm.Wall thickness: 3mm to 15mm.Length: a single bus tube pipe conductor can reach up to 15 meters.Advantages of aluminium tubular busbar:1. Has good shielding effectiveness and strong anti-interference ability.2. Wall thickness, mechanical strength is better;3. Has low loss, large capacity and wide frequency band.4. Not crack, not easy to damage.5. We have many ready mould, so as to save client cost.The Chemical composition and Mechanical properties of aluminium tubular busbarAlloyChemical component(%)SiFeCuMnMgCrZnBTiNiOtherAlEachTotal 6063(6063G)0.2-0.6≤0.35≤0.1≤0.10.45-0.9≤0.10----≤0.05≤0.15Remain61010.30-0.7≤0.50≤0.10≤0.030.35-0.8≤0.03≤0.10≤0.06--≤0.03≤0.10Remain Property / Alloy61016063TemperT6T6Density(g/cm3)(20oC)2.732.75Melting point oC616-665630-650Tensile Strength MPa≥210≥205Yield strength MPa≥185≥175Elongation %≥8≥8Thermal conductivity,(K /oC x cm x s)0.50.5Electrical Conductivity IACS%525220oC Temperature coefficient of electrical resistanceI/oC0.00320.004120oC Electrical Resistivity β,Ω.m/m0.0310.034Poisson's Coefficient μ0.310.315The external diameter allowable deviation and wall thickness allowable deviation of aluminium tubular busbarThe external diameter allowable deviation (unit: mm)Nominal external diameter >50~75 >75~120 >120~150 >150~200 >200~250 Normal level ± 0.23 0.30 0.40 0.60 0.80 High Precision level ± 0.15 0. 20 0.30 0.50 0.70 The Wall thickness allowable deviation (unit: mm)Nominal Wall Thickness>3.0~4.0>4.0~5.0>5.0~8.0>8.0~10>10~15Average wall thickness andNominal Wall Thickness ±Normal level0.300.400.500.700.80High Precision level0.150.150.200.300.40Any wall Thickness andNominal Wall Thickness ±Normal level0.400.500.600.801.00High Precision level0.200.200.300.400.50Application of aluminium tubular busbar:Aluminium tubular busbar is mainly used as overcurrent conductor in power construction projects, such as conductor connection between power grid transmission conductor and transformer substation, jumper in transmission line, connection conductor in power equipment and high current DC ice melting device,It is a new conductor to replace the traditional rectangular, groove, bar-shaped bus and soft conductor. It is one of the key equipment (materials) in power transmission and transformation system, and plays a vital role in the safe and reliable operation of power transmission and transformation system and power equipment.Common tubular busbar, Liner tube & sealing ball size or sealing cover size.Main Bus Pipe TubeLiner Bus Pipe TubeSealing ball orSealing coverOD(mm)Wall Thickness(mm)OD(mm)Wall Thickness(mm)OD(mm)8047137090579479100589589110599599120510951091307115711515071357135150101291012917071557155170101491014920010179101792501022910229
Purchasing Agent
Note: Send your message to supplier or manufacturer.
Welcome to our Professional and comprehensive procurement services...